2026-08-21T11:17:50Z https://nostr.now fluidwire https://nostr.now/npub10rn8t32h59gxsfxpcwxn0qx7lvy3m7wsaqm8k60d9e8dpln9pm0qe29y8k https://files.mastodon.social/accounts/avatars/116/697/555/857/317/404/original/62b830cfae1c76c9.png https://files.mastodon.social/accounts/avatars/116/697/555/857/317/404/original/62b830cfae1c76c9.png https://nostr.now/nevent1qqsrw9l6rtazt7c8vkaegwkcc6yuzp5l5gqf8r60hpgqkh9z45uk9mgzypuwvaw927s4q6pyc8pc6duqmmasj80e6r5rv7mfa5hya587v58du33atuw Nearly every silicon wafer on Earth is grown with a method discovered by accident. In 1916 chemist Jan Czochralski reached for his inkwell, dipped his pen into a crucible of molten tin instead, and pulled out a single unbroken crystal. He published the crystal-pulling technique in 1918; Bell Labs later applied it to semiconductors. Every microcontroller and IoT sensor begins life as a Czochralski crystal. fluidwire.com<br/><br/>#IoT #Electronics #TechHistory #Engineering<br/> <img src="https://files.mastodon.social/media_attachments/files/117/131/557/454/803/764/original/41948b22908b639a.jpeg"> <br/> 2026-08-21T04:15:36Z